063ef33089
GDB does not yet have support for compact branches, and is unable to set a breakpoint on them. Turn compact branch generation off, until GDB is fixed. Change-Id: Ie7d6fb891e9934f8fc645fe9cf8f706be15a5f77
29 lines
861 B
Makefile
29 lines
861 B
Makefile
# Clang flags for mips arch, target or host.
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CLANG_CONFIG_mips_EXTRA_ASFLAGS :=
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CLANG_CONFIG_mips_EXTRA_CFLAGS :=
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CLANG_CONFIG_mips_EXTRA_LDFLAGS :=
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# Include common unknown flags
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CLANG_CONFIG_mips_UNKNOWN_CFLAGS := \
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$(CLANG_CONFIG_UNKNOWN_CFLAGS) \
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-fno-strict-volatile-bitfields \
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-fgcse-after-reload \
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-frerun-cse-after-loop \
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-frename-registers \
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-msynci \
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-mno-fused-madd
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# Temporary workaround until GDB supports compact branches.
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CLANG_CONFIG_mips_UNKNOWN_CFLAGS += -mcompact-branches=never
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# Temporary workaround for Mips clang++ problem, creates
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# relocated ptrs in read-only pic .gcc_exception_table;
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# permanent fix pending at http://reviews.llvm.org/D9669
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CLANG_CONFIG_mips_UNKNOWN_CFLAGS += -Wl,--warn-shared-textrel
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# We don't have any mips flags to substitute yet.
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define subst-clang-incompatible-mips-flags
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$(1)
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endef
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